By Sienna AshfordUpdated November 2026
A cnc router for wood and metal needs to do two jobs that pull in different directions. Wood cuts well at higher speeds with modest spindle power, while aluminum and mild steel need rigid frames, slower feeds and enough torque to avoid chatter. This list focuses on desktop 3-axis machines in the hobby and small-shop range, because that is where most buyers are choosing between metal-capable frames and wood-focused kits. Our selection criteria were published specifications (work area, spindle power, frame construction, drive type, control software), brand reputation in the hobby CNC community, and recurring owner feedback about setup, rigidity and software. We did not run these machines ourselves, so treat the picks as a research-based shortlist and check current listings before you buy.
Our top picks at a glance
- 1
TOP CHOICEBest overallFoxAlien Masuter Pro 3-Axis CNC Router MachineView on Amazon - 2
TOP CHOICEBest for wood and metal with a larger bedGenmitsu 4040-PRO MAX CNC Router Machine with 710W SpindleView on Amazon - 3
TOP CHOICEBest for connected workflowsTTC3018 CNC Router Machine 3-Axis Engraving Machine Metal EngraverView on Amazon - 4
Best for touch-screen controlTwotrees TTC450 Pro All-Metal CNC Router MachineView on Amazon - 5
Best budget pickLUNYEE 3018 PRO MAX CNC Machine 500W All-Metal CNC Router MachineView on Amazon
Our Top Picks
Quick Comparison
| Product | Best for | Key feature |
|---|---|---|
| FoxAlien Masuter Pro 3-Axis CNC Router Machine | Beginners who want an all-metal frame | All-metal structure for wood, acrylic and MDF |
| Genmitsu 4040-PRO MAX CNC Router Machine | Larger wood and light metal projects | Linear rails with 710W trimmer spindle |
| TTC3018 CNC Router Machine Metal Engraver | Users who want wireless setup | Built-in WiFi with GRBL control |
| Twotrees TTC450 Pro All-Metal CNC Router Machine | Users who want on-machine control | 3.5-inch touch screen and NEMA 57 stepper motor |
| LUNYEE 3018 PRO MAX CNC Machine | Budget-conscious beginners | Limit switches, emergency stop and offline GRBL control |
FoxAlien Masuter Pro 3-Axis CNC Router Machine
Beginner Hobby Engraving Machine All-Metal Structure for Wood Acrylic MDF Nylon Routing Milling Carving FoxAlien Masuter Pro 3-Axis CNC Router Machine
Best for: Beginners who want an all-metal frame
This machine suits hobbyists who plan to cut wood, acrylic and MDF first and want a frame that will not flex as much as plastic-bodied kits. It is a good starting point if you expect to move into light aluminum work later. A related read: Best Drill Bit Sets for Wood, Metal and Masonry.
Key specs
- All-metal structure
- 3-axis routing, milling and engraving
- Compatible with wood, acrylic, nylon and MDF per the listing
Pros
- All-metal frame is a meaningful step up from plastic-bodied hobby machines
- Suitable for a range of non-ferrous and wood materials
- Good fit for a first machine in the metal-capable class
Cons
- Owners often report that aluminum work requires slow feeds and light passes
- Setup and calibration take patience for newcomers
Bottom line: A sensible first pick for someone who wants wood now and light metal later.
Genmitsu 4040-PRO MAX CNC Router Machine with 710W Spindle
3-Axis Linear Rail CNC with 710W Trimmer for Wood, Metal & Acrylic Cutting, GRBL Control, 410 x 405 x 77mm Work Area Genmitsu 4040-PRO MAX CNC Router Machine with 710W Spindle
Best for: Larger wood and light metal projects
This model is aimed at users who need more bed area than a 3018-class machine offers and want a 710W spindle for cutting wood, acrylic and light metal.
Key specs
- Work area listed at 410 x 405 x 77 mm
- 3-axis linear rail design
- 710W trimmer spindle
- GRBL control
Pros
- Larger work area than many compact desktop machines
- Linear rails are commonly cited for smoother motion
- Spindle power suits wood and thin non-ferrous metal
Cons
- Footprint is larger, which matters on a small bench
- Owners often report needing upgrades for heavy steel cutting
Bottom line: Best for hobbyists who want room to work on mid-size wood panels and occasional aluminum.
TTC3018 CNC Router Machine 3-Axis Engraving Machine Metal Engraver
GRBL Control with Built-in WiFi, 775 Spindle Motor, Engraver Desktop CNC for Wood, Acrylic, Plastic, Aluminum TTC3018 CNC Router Machine 3-Axis Engraving Machine Metal Engraver
Best for: Users who want wireless setup
This machine fits makers who prefer to send jobs over the network instead of tethering a laptop, and who plan to engrave or lightly mill wood, acrylic, plastic and aluminum.
Key specs
- GRBL control
- Built-in WiFi
- 775 spindle motor
- 3-axis engraving and milling
Pros
- WiFi control reduces cable clutter
- Works with common GRBL-compatible workflows
- Suitable for engraving across several materials
Cons
- The 775 spindle has less torque than higher-power trimmer spindles
- Owners often report that deep aluminum cuts need multiple passes
Bottom line: A good choice for engraving-focused makers who value wireless operation.
Twotrees TTC450 Pro All-Metal CNC Router Machine
3.5" Touch Screen,Upgraded 3 Axis Engraver Machine, Engraving Milling Machine for Wood Acrylic Aluminum Carving Cutting Twotrees TTC450 Pro All-Metal CNC Router Machine with NEMA 57 Stepper Motor
Best for: Users who want on-machine control
This is a fit for shops and hobbyists who want a touch screen on the machine itself and a NEMA 57 stepper for more holding force on metal jobs.
Key specs
- 3.5-inch touch screen
- NEMA 57 stepper motor
- All-metal construction
- 3-axis engraving and milling
Pros
- Touch screen allows operation without a computer nearby
- NEMA 57 motors are generally stronger than smaller stepper options
- All-metal build supports light metal work
Cons
- Owners often report that the on-screen interface has a learning curve
- Heavier frame needs a stable bench
Bottom line: Best for users who want a standalone-style workflow and more motor torque.
LUNYEE 3018 PRO MAX CNC Machine 500W All-Metal CNC Router Machine
LUNYEE 3018 PRO MAX CNC Machine 500W All-Metal CNC Router Machine 3 Axis Limit Switches & Emergency-Stop with GRBL Offline Control for Cutting Wood Acrylic MDF Plastic, Working Area: 300 x 180 x 80mm
Best for: Budget-conscious beginners
This machine suits someone who wants a safety-equipped, all-metal 3018-class router for wood, acrylic, MDF and plastic without spending on a larger platform.
Key specs
- Working area listed at 300 x 180 x 80 mm
- 500W spindle
- 3-axis limit switches and emergency stop
- GRBL offline control
Pros
- Limit switches and emergency stop add useful safety features
- Offline control means no computer is needed at the machine
- Compact footprint fits small benches
Cons
- Smaller work area limits large panels
- Owners often report that metal cutting is limited to light passes
Bottom line: A practical entry point for beginners who mainly cut wood and plastics.
Buying Guide
Work area and bed size
Measure the largest piece you expect to cut, then add clearance for clamps and the spindle travel. Compact 3018-class machines are common for small signs and parts, while 4040-class frames give more room for panels. Remember that the listed work area is usually smaller than the full machine footprint.
Good picks for this: Genmitsu 4040-PRO MAX CNC Router Machine, LUNYEE 3018 PRO MAX CNC Machine
Frame material and rigidity
For metal, rigidity matters more than almost anything else. All-metal frames resist flex better than plastic or thin-walled designs. Look for stated all-metal construction and check whether the rails and gantry look substantial in photos.
Good picks for this: FoxAlien Masuter Pro 3-Axis CNC Router Machine, Twotrees TTC450 Pro All-Metal CNC Router Machine
Spindle power and type
A 710W trimmer-style spindle is generally better suited to wood and light metal than a 775 motor for heavier cuts, but the right choice depends on the job. Check whether the spindle is a trimmer, a DC spindle or a stepper-driven router, and confirm which collet sizes are supported.
Good picks for this: Genmitsu 4040-PRO MAX CNC Router Machine, TTC3018 CNC Router Machine Metal Engraver
Stepper motors and drive
NEMA 17 steppers are common on compact machines. NEMA 23 and NEMA 57 motors provide more holding torque and are often preferred for metal. Check whether the machine uses belt or lead-screw drives, since lead screws generally give more precise, slower movement suited to metal.
Good picks for this: Twotrees TTC450 Pro All-Metal CNC Router Machine, FoxAlien Masuter Pro 3-Axis CNC Router Machine
Control software and connectivity
Most desktop machines use GRBL-compatible controllers. Decide whether you want USB-only control, WiFi, or an on-machine touch screen. Offline control is useful when a computer is not nearby. Confirm the machine works with the CAM and G-code workflow you plan to use.
Good picks for this: TTC3018 CNC Router Machine Metal Engraver, LUNYEE 3018 PRO MAX CNC Machine
Safety features
Limit switches, emergency stops and enclosed moving parts all reduce risk. Metal cutting produces chips and heat, so keep eye protection and hearing protection on, and never leave a running machine unattended. Hobby machines are not a substitute for professional safety training.
Good picks for this: LUNYEE 3018 PRO MAX CNC Machine, Twotrees TTC450 Pro All-Metal CNC Router Machine
Care and maintenance
Metal chips and dust can jam rails and lead screws. Owners commonly recommend brushing off debris after each session, lubricating rails as the manufacturer specifies, and checking that belts and fasteners stay tight. Keep a log of your settings for each material so you can repeat good results.
Good picks for this: Genmitsu 4040-PRO MAX CNC Router Machine, FoxAlien Masuter Pro 3-Axis CNC Router Machine
FAQ
Can a desktop CNC router cut aluminum?
Many desktop machines can cut thin aluminum with slow feeds, shallow passes and proper lubrication or cutting fluid. Thick aluminum and steel usually require a more rigid machine and more spindle power than most hobby models provide.
What is the difference between wood and metal cutting on a CNC router?
Wood is generally cut at higher speeds with a lighter touch, while metal requires slower feeds, smaller depths of cut and more rigidity. Using the wrong settings for metal can break bits or stall the machine.
Do I need a 4-axis machine for wood and metal?
Most hobbyists start with 3-axis machines, which handle flat cutting, engraving and pocketing. A 4th axis is mainly useful for rotary work such as turning or wrapping designs around cylinders.
Is an all-metal frame necessary?
It is strongly recommended for metal work because flex in the frame reduces accuracy and can cause chatter. For wood-only projects, a well-built plastic-bodied machine may be sufficient.
What safety gear should I use?
Wear safety glasses, hearing protection and a dust mask, and keep long hair and loose clothing away from moving parts. Metal chips can be sharp and hot. Consult a professional or your local woodworking or machining instructor if you are new to powered machinery.
How do I choose the right bit for metal?
Use bits designed for aluminum or non-ferrous metals, such as single-flute or up-cut designs, and follow the feed and speed guidance from the bit manufacturer. Check the bit diameter and collet compatibility with your spindle before buying.
Conclusion
For most buyers, the FoxAlien Masuter Pro is the most balanced starting point because of its all-metal frame and wide material range. If you need a larger bed for panels and light metal, the Genmitsu 4040-PRO MAX makes more sense. Choose the TTC3018 if wireless control is a priority, the Twotrees TTC450 Pro if you want on-machine control and stronger steppers, and the LUNYEE 3018 PRO MAX if you are starting on a tight budget and mainly cutting wood and plastics. Match the machine to your largest typical part and the metals you plan to cut.
Sources
- Workplace machine guarding and safety requirements that apply to powered cutting equipment (osha.gov)
- Consumer product safety information for power tools and hobby equipment (cpsc.gov)
- Standards and measurement references relevant to precision machining (nist.gov)
Related reading
- Top 7 CNC Router Wood Signs Picks: Bits and Kits for Sign Making
- Top 7 Best CNC Router Bits for Wood Compared for Every Project
- Top 7 Benchtop CNC Wood Router Models Compareds for Hobbyists
- CNC Wood Router Machine Price: What You Actually Pay in 2026
- 7 Best Inexpensive CNC Wood Routers for Hobbyists (2026)
- 7 Best Desktop CNC Wood Router Machines for Hobbyists (2026)
About Sienna Ashford
Sienna researches and writes buying guides and how-to articles on woodworking. Picks are based on product specifications, brand reputation and patterns in owner feedback, and are updated as new models come out.
